THOMAS PATRICK WELCH MD
NPI 1083626121
Psychiatry & Neurology - Psychiatry in Aloha, OR

Q: What is Thomas Welch's NPI number?

The NPI number for Thomas Welch is 1083626121. It was assigned to this individual provider in the NPPES registry on August 13, 2006.

Q: What is Thomas Welch's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Thomas Welch was last updated on November 19, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 13, 2006PECOS Enrolled

4585 SW 185TH AVE, ALOHA, OR 97078(503) 591-9280(503) 848-2072 Get Directions Write a Review

NPPES record last updated: November 19, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Thomas Patrick Welch Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

THOMAS PATRICK WELCH MD (NPI 1083626121) is an individual psychiatry provider in Aloha, Oregon, licensed in Oregon (MD17971) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Portland.

NPPES Registry Identity

NPI1083626121

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameTHOMAS PATRICK WELCHCredential: MD

Location Address4585 SW 185TH AVEAloha, OR 97078

Mailing Address4585 Sw 185th AveAloha, OR 97078-1557 · (503) 591-9280 · Fax (503) 848-2072

Phone(503) 591-9280

Fax(503) 848-2072

Sole ProprietorNo

Enumeration DateAugust 13, 2006

Last NPPES UpdateNovember 19, 2019

✔ NPI 1083626121 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in OR · MD17971

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

4585 SW 185TH AVE, Aloha, OR 97078

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Secondary Practice Location 1

Location 18383 NE SANDY BLVD, STE 205PORTLAND, OR 97220-4967 · Phone (503) 292-4382 · Fax (503) 292-4392

Other Identifiers 1

MedicaidF07035OR

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Thomas Patrick Welch Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

42 services29 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97078 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$176.88 typical visit price

range $58.99 – $176.88

Typical copayment $44.22 (range $14.74 – $44.22)

Most-billed visit code 99205

Established Patient

$73.28 typical visit price

range $19.32 – $144.79

Typical copayment $18.32 (range $4.83 – $36.19)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MIKAYLA RAE FLYNN

Case Manager/Care Coordinator